The meta/lib/oe/process.py is only used by oe_run and oe_popen in
meta/classes/utils.bbclass, and they will be removed, we have a better
one: bitbake/lib/bb/process.py, which can replace of it.
[YOCTO #2489]
(From OE-Core rev: d56062cbf92ef206bf06c767befacb66927a9a36)
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>